1302.2080 (A. J. Silenko)

Classical Limit of Relativistic Quantum Mechanical Equations in the
Foldy-Wouthuysen Representation    [PDF]

A. J. Silenko

It is shown that, under the Wentzel-Kramers-Brillouin approximation conditions, using the Foldy-Wouthuysen representation allows the problem of finding a classical limit of relativistic quantum mechanical equations to be reduced to the replacement of operators in the Hamiltonian and quantum mechanical equations of motion by the respective classical quantities.

View original: http://arxiv.org/abs/1302.2080